2
Denary, Binary, Hexadecimal Number System Denary Number System Ten is it’s base. Ten distinct values :0,1,2,3,4,5,6,7,8,9 Binary Number System Two is it’s base. Two distinct values :0,1 Hexadecimal Number System Sixteen is it’s base. Sixteen distinct values : 0,1,2,3,4,5,6,7,8,9,A,B,C,D,E,F